/* ============================================
   SIGNALEMENT CONFORMITÉ - VERSION PRO
   ============================================ */

/* RESET & BASE */
* { margin: 0; padding: 0; box-sizing: border-box; }

body { 
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: #ffffff;
  color: #1a1a1a;
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* HEADER PRO */
.header-pro {
  background: #fff;
  border-bottom: 1px solid #e5e5e5;
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: #1a1a1a;
}

.logo span {
  color: #d32f2f;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-menu a {
  text-decoration: none;
  color: #666;
  font-size: 15px;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-menu a:hover {
  color: #d32f2f;
}

.btn-nav-cta {
  background: #d32f2f;
  color: #fff !important;
  padding: 10px 20px;
  border-radius: 6px;
  font-weight: 600;
}

.btn-nav-cta:hover {
  background: #b71c1c;
}

/* HERO PRO */
.hero-pro {
  padding: 100px 0 80px;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.hero-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
  text-align: center;
}

.hero-badge {
  display: inline-block;
  background: #fff;
  border: 1px solid #e5e5e5;
  padding: 8px 20px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  color: #d32f2f;
  margin-bottom: 24px;
}

.hero-pro h1 {
  font-size: 56px;
  font-weight: 800;
  line-height: 1.1;
  color: #1a1a1a;
  margin-bottom: 24px;
}

.hero-desc {
  font-size: 20px;
  color: #666;
  line-height: 1.6;
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 60px;
}

.btn-primary {
  background: #d32f2f;
  color: #fff;
  padding: 16px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  transition: all 0.2s;
  display: inline-block;
}

.btn-primary:hover {
  background: #b71c1c;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(211, 47, 47, 0.3);
}

.btn-secondary {
  background: #fff;
  color: #1a1a1a;
  padding: 16px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  border: 2px solid #e5e5e5;
  transition: all 0.2s;
  display: inline-block;
}

.btn-secondary:hover {
  border-color: #d32f2f;
  color: #d32f2f;
}

.hero-trust {
  display: flex;
  gap: 48px;
  justify-content: center;
  padding-top: 40px;
  border-top: 1px solid #e5e5e5;
}

.trust-item {
  text-align: center;
}

.trust-num {
  font-size: 36px;
  font-weight: 800;
  color: #d32f2f;
  margin-bottom: 4px;
}

.trust-label {
  font-size: 14px;
  color: #666;
}

/* SECTIONS */
.section-about {
  padding: 100px 0;
  background: #fff;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.about-left h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 24px;
  color: #1a1a1a;
}

.about-left p {
  font-size: 17px;
  color: #555;
  line-height: 1.7;
  margin-bottom: 16px;
}

.about-info {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.info-item {
  background: #f8f9fa;
  padding: 16px 20px;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.info-item strong {
  font-size: 14px;
  color: #1a1a1a;
}

.info-item span {
  font-size: 14px;
  color: #666;
}

.about-box {
  background: #f8f9fa;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  padding: 32px;
  position: sticky;
  top: 100px;
}

.about-box h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 20px;
  color: #1a1a1a;
}

.expertise-list {
  list-style: none;
}

.expertise-list li {
  padding: 12px 0;
  border-bottom: 1px solid #e5e5e5;
  font-size: 15px;
  color: #555;
  display: flex;
  align-items: center;
  gap: 12px;
}

.expertise-list li:last-child {
  border-bottom: none;
}

.check {
  color: #2e7d32;
  font-weight: 700;
  font-size: 18px;
}

/* SERVICES */
.section-services {
  padding: 100px 0;
  background: #fafafa;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 12px;
  color: #1a1a1a;
}

.section-header p {
  font-size: 18px;
  color: #666;
}

.service-card-large {
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 16px;
  padding: 48px;
  max-width: 900px;
  margin: 0 auto;
}

.service-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 40px;
  padding-bottom: 32px;
  border-bottom: 2px solid #f0f0f0;
}

.service-header h3 {
  font-size: 28px;
  font-weight: 800;
  color: #1a1a1a;
  margin-bottom: 8px;
}

.service-sub {
  font-size: 16px;
  color: #666;
}

.service-price {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.price-amount {
  font-size: 48px;
  font-weight: 900;
  color: #d32f2f;
  line-height: 1;
}

.price-label {
  font-size: 14px;
  color: #666;
  margin-top: 4px;
}

.service-includes h4 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 24px;
  color: #1a1a1a;
}

.includes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-bottom: 40px;
}

.include-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.include-icon {
  font-size: 32px;
  flex-shrink: 0;
}

.include-item strong {
  display: block;
  font-size: 16px;
  margin-bottom: 4px;
  color: #1a1a1a;
}

.include-item p {
  font-size: 14px;
  color: #666;
  line-height: 1.5;
}

.service-cta {
  text-align: center;
  padding-top: 32px;
  border-top: 2px solid #f0f0f0;
}

.btn-primary-large {
  background: #d32f2f;
  color: #fff;
  padding: 20px 48px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 800;
  font-size: 18px;
  transition: all 0.2s;
  display: inline-block;
}

.btn-primary-large:hover {
  background: #b71c1c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.3);
}

.service-guarantee {
  margin-top: 16px;
  font-size: 14px;
  color: #666;
}

/* TARGET */
.section-target {
  padding: 100px 0;
  background: #fff;
}

.target-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.target-card {
  background: #f8f9fa;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  transition: all 0.3s;
}

.target-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  border-color: #d32f2f;
}

.target-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.target-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: #1a1a1a;
}

.target-card p {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
}

/* PROCESS */
.section-process {
  padding: 100px 0;
  background: #fafafa;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.process-step {
  text-align: center;
}

.step-number {
  width: 60px;
  height: 60px;
  background: #d32f2f;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: 800;
  margin: 0 auto 20px;
}

.step-content h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 12px;
  color: #1a1a1a;
}

.step-content p {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
}

/* WHY */
.section-why {
  padding: 100px 0;
  background: #fff;
}

.why-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.why-left h2 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 24px;
  color: #1a1a1a;
}

.why-left p {
  font-size: 17px;
  color: #555;
  line-height: 1.7;
  margin-bottom: 16px;
}

.risk-box {
  background: #fff8f8;
  border: 2px solid #ffcdd2;
  border-radius: 12px;
  padding: 32px;
}

.risk-box h3 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 20px;
  color: #d32f2f;
}

.risk-list {
  list-style: none;
}

.risk-list li {
  padding: 16px 0;
  border-bottom: 1px solid #ffcdd2;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.risk-list li:last-child {
  border-bottom: none;
}

.risk-list strong {
  font-size: 16px;
  color: #1a1a1a;
}

.risk-list span {
  font-size: 14px;
  color: #666;
}

/* CTA FINAL */
.section-cta-final {
  padding: 100px 0;
  background: linear-gradient(135deg, #d32f2f 0%, #b71c1c 100%);
}

.cta-final-box {
  text-align: center;
  color: #fff;
}

.cta-final-box h2 {
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-final-box > p {
  font-size: 18px;
  opacity: 0.95;
  margin-bottom: 32px;
}

.cta-final-price {
  margin-bottom: 32px;
}

.cta-price {
  font-size: 64px;
  font-weight: 900;
  display: block;
  line-height: 1;
}

.cta-price-sub {
  font-size: 16px;
  opacity: 0.9;
  margin-top: 8px;
  display: block;
}

.cta-final-box .btn-primary-large {
  background: #fff;
  color: #d32f2f;
}

.cta-final-box .btn-primary-large:hover {
  background: #f5f5f5;
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}

.cta-final-guarantee {
  margin-top: 16px;
  opacity: 0.9;
}

/* FOOTER PRO */
.footer-pro {
  background: #1a1a1a;
  color: #aaa;
  padding: 60px 0 0;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  padding-bottom: 40px;
}

.footer-col h4 {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col p {
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 8px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  color: #aaa;
  text-decoration: none;
  font-size: 14px;
  transition: color 0.2s;
}

.footer-col ul li a:hover {
  color: #fff;
}

.footer-col a {
  color: #d32f2f;
  text-decoration: none;
}

.footer-col a:hover {
  text-decoration: underline;
}

.footer-bottom {
  border-top: 1px solid #333;
  padding: 24px 24px;
  text-align: center;
}

.footer-bottom p {
  font-size: 13px;
  color: #666;
}

/* RESPONSIVE */
@media (max-width: 968px) {
  .nav-menu {
    display: none;
  }
  
  .hero-pro h1 {
    font-size: 40px;
  }
  
  .about-content,
  .why-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .target-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .includes-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
  }
}

@media (max-width: 640px) {
  .hero-cta {
    flex-direction: column;
  }
  
  .hero-trust {
    flex-direction: column;
    gap: 24px;
  }
  
  .target-grid,
  .process-steps,
  .footer-container {
    grid-template-columns: 1fr;
  }
  
  .service-card-large {
    padding: 32px 24px;
  }
  
  .service-header {
    flex-direction: column;
    gap: 20px;
  }
}

/* PAGE COMMANDER */
.page-commander {
  max-width: 700px;
  margin: 80px auto;
  padding: 0 24px;
}

.commander-box {
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 16px;
  padding: 48px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.commander-box h1 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 12px;
  text-align: center;
  color: #1a1a1a;
}

.commander-box .subtitle {
  text-align: center;
  color: #666;
  font-size: 16px;
  margin-bottom: 40px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 15px;
  font-weight: 600;
  color: #1a1a1a;
  margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: #fafafa;
  border: 1px solid #e5e5e5;
  border-radius: 8px;
  color: #1a1a1a;
  font-size: 15px;
  font-family: inherit;
  transition: all 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #d32f2f;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.form-group small {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  color: #666;
}

.btn-submit {
  width: 100%;
  background: #d32f2f;
  color: #fff;
  border: none;
  padding: 18px 32px;
  border-radius: 10px;
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.2s;
  margin-top: 24px;
}

.btn-submit:hover {
  background: #b71c1c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.3);
}

.guarantee-text {
  text-align: center;
  font-size: 14px;
  color: #666;
  margin-top: 20px;
  line-height: 1.6;
}

/* PAGE MERCI */
.page-merci {
  max-width: 700px;
  margin: 100px auto;
  padding: 0 24px;
}

.merci-box {
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 16px;
  padding: 60px 40px;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.success-icon {
  width: 80px;
  height: 80px;
  background: #e8f5e9;
  border: 2px solid #4caf50;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  margin: 0 auto 24px;
  color: #2e7d32;
}

.merci-box h1 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 12px;
  color: #1a1a1a;
}

.merci-box p {
  font-size: 16px;
  color: #666;
  line-height: 1.7;
  margin-bottom: 16px;
}

.merci-box .highlight {
  background: #fff8f8;
  border: 2px solid #ffcdd2;
  border-radius: 12px;
  padding: 24px;
  margin: 28px 0;
}

.merci-box .highlight strong {
  color: #d32f2f;
  font-size: 18px;
}

.btn-home {
  display: inline-block;
  background: #d32f2f;
  color: #fff;
  padding: 16px 32px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  margin-top: 20px;
  transition: all 0.2s;
}

.btn-home:hover {
  background: #b71c1c;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.3);
}

/* PAGE CONTACT */
.page-contact {
  max-width: 700px;
  margin: 80px auto;
  padding: 0 24px;
}

.contact-box {
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 16px;
  padding: 48px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

.contact-box h1 {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 12px;
  text-align: center;
  color: #1a1a1a;
}

.contact-box .subtitle {
  text-align: center;
  color: #666;
  font-size: 16px;
  margin-bottom: 40px;
}

.contact-info {
  background: #fafafa;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  padding: 32px;
  margin-bottom: 32px;
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-info-item:last-child {
  margin-bottom: 0;
}

.contact-info-item .icon {
  font-size: 24px;
  margin-top: 2px;
}

.contact-info-item .content strong {
  display: block;
  font-size: 15px;
  color: #1a1a1a;
  font-weight: 700;
  margin-bottom: 6px;
}

.contact-info-item .content p {
  font-size: 14px;
  color: #666;
  line-height: 1.6;
  margin: 0;
}

.contact-info-item .content a {
  color: #d32f2f;
  text-decoration: none;
}

.contact-info-item .content a:hover {
  text-decoration: underline;
}

/* PAGE LÉGALES */
.page-legale {
  max-width: 900px;
  margin: 80px auto;
  padding: 0 24px;
  color: #333;
}

.page-legale h1 {
  font-size: 40px;
  font-weight: 800;
  margin-bottom: 12px;
  color: #1a1a1a;
}

.page-legale .subtitle {
  color: #666;
  font-size: 15px;
  margin-bottom: 48px;
}

.page-legale h2 {
  font-size: 28px;
  font-weight: 700;
  margin-top: 48px;
  margin-bottom: 20px;
  color: #1a1a1a;
}

.page-legale h3 {
  font-size: 20px;
  font-weight: 600;
  margin-top: 32px;
  margin-bottom: 16px;
  color: #1a1a1a;
}

.page-legale p {
  margin-bottom: 16px;
  line-height: 1.8;
  color: #555;
  font-size: 16px;
}

.page-legale ul {
  margin-left: 24px;
  margin-bottom: 16px;
}

.page-legale li {
  margin-bottom: 10px;
  color: #555;
  line-height: 1.7;
}

.page-legale strong {
  color: #1a1a1a;
  font-weight: 600;
}

.page-legale a {
  color: #d32f2f;
  text-decoration: none;
}

.page-legale a:hover {
  text-decoration: underline;
}